| ; Verify that we detect unsupported single-element vector types. | |
| ; RUN: not llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 2>&1 | FileCheck %s | |
| define <1 x i128> @foo() { | |
| ret <1 x i128><i128 0> | |
| } | |
| ; CHECK: LLVM ERROR: Unsupported vector argument or return type |